<?php
/**
 * Created by PhpStorm.
 * User: lili
 * Date: 2018/11/9
 * Time: 17:17
 */

namespace app\index\model;


use think\Model;

class Readhistory extends Model
{
    /*
     * 获得阅读历史比例
     *
     *
     * */
    public function getHistory($ll_uid){
        $res = $this->where('ll_uid',$ll_uid)->find();
        return $res;
    }
}